CN209793614U - Conducting rod clamping tool - Google Patents
Conducting rod clamping tool Download PDFInfo
- Publication number
- CN209793614U CN209793614U CN201920498557.0U CN201920498557U CN209793614U CN 209793614 U CN209793614 U CN 209793614U CN 201920498557 U CN201920498557 U CN 201920498557U CN 209793614 U CN209793614 U CN 209793614U
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- clamping
- lip
- pliers
- jaw
- clamp
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Abstract
The utility model discloses a conducting rod clamping tool, which comprises a clamping mechanism, wherein the clamping mechanism is a C-shaped locking pliers, the C-shaped locking pliers comprise a clamping operation part and a C-shaped plier mouth connected with one end of the clamping operation part, the C-shaped plier mouth comprises an upper plier jaw and a lower plier jaw, and the tail ends of the upper plier jaw and the lower plier jaw are respectively connected with an upper plier lip and a lower plier lip; the upper clamp lip and the lower clamp lip are identical in structure, the upper clamp lip comprises a fixing piece fixedly connected with the upper clamp jaw and two clamping heads hinged on the fixing piece, one end of each clamping head forms a hinged end hinged with the connecting fixing piece, the other end of each clamping head forms a clamping plane, and the two clamping heads of the upper clamp lip and the two clamping heads of the lower clamp lip form directional forces from four angular points of the rectangular frame towards the centers of the two clamping heads and the two clamping heads of the lower clamp lip to clamp the conducting rod. It has the following advantages: the clamping capacity is good, the operation is convenient, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a conducting rod clamping tools.
Background
As a core component of a transformer substation, a main transformer plays a role in power transmission and transformation work in the transformer substation, so that the main transformer is an unplayable device in the operation of a power system, and the condition of the state of the main transformer directly affects the operation of the power system, so that the daily maintenance work of the main transformer is very important. The method is characterized in that a conductive copper rod is connected to a 110kV sleeve of a main transformer of a transformer substation and used for current transmission, the conductive copper rod needs to be pulled out to be overhauled in daily maintenance work, and the conventional mode is to grasp a grounding rod by means of a belt clamp or a hand and then pull out the conductive copper rod.
the existing method for pulling out the conductive copper rod at least has the following problems: 1. the operation is very inconvenient, can not clip electrically conductive bar copper well, and the maintainer can't exert force well for maintenance work consumes a large amount of time and manpower.
SUMMERY OF THE UTILITY MODEL
The utility model provides a conducting rod clamping tools, it has overcome in the background art not enough of prior art.
The utility model provides a technical scheme that its technical problem adopted is:
A conducting rod clamping tool comprises a clamping mechanism, wherein the clamping mechanism is a C-shaped locking pliers, the C-shaped locking pliers comprise a clamping operation part and a C-shaped pliers mouth connected to one end of the clamping operation part, the C-shaped pliers mouth comprises an upper pliers jaw and a lower pliers jaw, and the tail ends of the upper pliers jaw and the lower pliers jaw are respectively connected with an upper pliers lip and a lower pliers lip; the upper clamp lip and the lower clamp lip are identical in structure, the upper clamp lip comprises a fixing piece fixedly connected with the upper clamp jaw and two clamping heads hinged on the fixing piece, one end of each clamping head forms a hinged end hinged with the connecting fixing piece, the other end of each clamping head forms a clamping plane, and the two clamping heads of the upper clamp lip and the two clamping heads of the lower clamp lip form directional forces from four angular points of the rectangular frame towards the centers of the two clamping heads and the two clamping heads of the lower clamp lip to clamp the conducting rod.
In one embodiment: the pliers also comprise two handles, and one end of each handle is fixedly connected with the fixing pieces of the upper pliers lip and the lower pliers lip respectively.
In one embodiment: one end of the handle is a panel made of stainless steel.
In one embodiment: one end of each handle is fixedly connected with the fixing piece of the upper clamp lip and the lower clamp lip respectively in a welding mode.
In one embodiment: the hand-held part of the handle is insulated and anti-skid.
In one embodiment: the clamping plane of the clamping head is adhered with a rubber pad.
In one embodiment: one end of the handle is made of SUS304 stainless steel, and the thickness of the panel is 1.8-2.2 mm.
In one embodiment: the thickness of the rubber pad is 4.8-5.2 mm.
In one embodiment: the panel thickness was 2 mm.
In one embodiment: the thickness of the rubber pad is 5 mm.
Compared with the background technology, the technical scheme has the following advantages:
1. Borrow the huge clamp force of C type locking pliers for reference, through the utility model discloses a four chucks form and come from four direction clamp forces, can press from both sides tight conducting rod and application of force well, and convenient operation improves work efficiency.
2. The tail end of the C-shaped clamp mouth of the C-shaped locking pliers is connected with the two handles, the other hand can be held on the two handles to apply force to clamp the conducting rod and pull out the conducting rod when the conducting rod is pulled out, and therefore clamping force is further improved, and pulling-out efficiency is improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of a conductor bar holding tool according to the present embodiment (a state in which a conductor bar is held).
Fig. 2 is a perspective view of the conductive rod holding tool according to the present embodiment (a state in which the conductive rod is held).
Detailed Description
Referring to fig. 1 and 2, a contact rod clamping tool includes a clamping mechanism, which is a C-shaped locking pliers, the C-shaped locking pliers include a clamping operation portion 10 and a C-shaped jaw 20 connected to one end of the clamping operation portion, the C-shaped jaw 20 includes an upper jaw 21 and a lower jaw 22, and the distal ends of the upper jaw 21 and the lower jaw 22 are respectively connected to an upper jaw lip and a lower jaw lip; the upper and lower clamp lips have the same structure, the upper clamp lip comprises a fixed part 31 fixedly connected with the upper clamp jaw and two clamping heads 32 hinged on the fixed part 31, one end of each clamping head 32 forms a hinged end hinged with the fixed part 31, the other end forms a clamping plane, and the two clamping heads of the upper and lower clamp lips form directional force from four angular points of the rectangular frame towards the centers of the two clamping heads and the two clamping heads of the lower clamp lip so as to clamp the conducting rod 100.
In order to further improve the holding capacity and increase the working efficiency, the holding tool further comprises two handles 40, and one end of each of the two handles 40 is fixedly connected with the fixing piece 31 of the upper clamp lip and the lower clamp lip respectively. In this embodiment, one end of each of the two handles 40 is fixedly connected to the fixing members 31 of the upper and lower clamp lips by welding (including electric welding).
One end of the handle 40 is in the form of a stainless steel panel made of SUS304 stainless steel, and the thickness of the panel is 1.8-2.2mm, preferably 2 mm.
The handle 40 has an insulating and anti-slip hand-held portion, so that a worker can grip the handle tightly to apply force safely, and the handle is prevented from falling off during the process of pulling out the conductive rod 100.
The clamping plane of the clamping head 32 is adhered with a rubber pad 33 (comprising a silica gel pad), and the rubber pad 33 has an anti-skid function and can improve the clamping capability of the clamping head. The thickness of the rubber pad 33 may be set to 4.8 to 5.2mm, preferably, 5 mm.
The clamping operation part 10 of the C-shaped locking pliers comprises a fixed handle 11, a movable handle 12, an adjusting screw 13, a movable rod 14, a spring and the like, and can be replaced by the structure of the clamping operation part of the existing C-shaped locking pliers, and the description is omitted.
When the clamping tool is used, one hand opens the C-shaped clamp mouth 20 by opening the movable handle 12, the conducting rod 100 is placed in the middle of the four clamping heads 32, the movable handle 12 is closed again to clamp the conducting rod 100, the other hand operates the two handles 40 to simultaneously clamp the guide rod 100, the clamping force can be increased by adjusting the adjusting screw rod 13 if the clamping force needs to be increased, the conducting rod 100 is pulled out after clamping, the clamping and pulling-out processes are rapid and stable, the operation process is convenient, and the working efficiency is greatly improved.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (10)
1. A conducting rod clamping tool comprises a clamping mechanism, wherein the clamping mechanism is a C-shaped locking pliers, the C-shaped locking pliers comprise a clamping operation part and a C-shaped pliers mouth connected to one end of the clamping operation part, the C-shaped pliers mouth comprises an upper pliers jaw and a lower pliers jaw, and the tail ends of the upper pliers jaw and the lower pliers jaw are respectively connected with an upper pliers lip and a lower pliers lip; the method is characterized in that: the upper clamp lip and the lower clamp lip are identical in structure, the upper clamp lip comprises a fixing piece fixedly connected with the upper clamp jaw and two clamping heads hinged on the fixing piece, one end of each clamping head forms a hinged end hinged with the connecting fixing piece, the other end of each clamping head forms a clamping plane, and the two clamping heads of the upper clamp lip and the two clamping heads of the lower clamp lip form directional forces from four angular points of the rectangular frame towards the centers of the two clamping heads and the two clamping heads of the lower clamp lip to clamp the conducting rod.
2. A conductive rod gripping tool as claimed in claim 1, wherein: the pliers also comprise two handles, and one end of each handle is fixedly connected with the fixing pieces of the upper pliers lip and the lower pliers lip respectively.
3. A conductive rod gripping tool as claimed in claim 2, wherein: one end of the handle is a panel made of stainless steel.
4. A conductive rod gripping tool as claimed in claim 2 or 3, wherein: one end of each handle is fixedly connected with the fixing piece of the upper clamp lip and the lower clamp lip respectively in a welding mode.
5. A conductive rod gripping tool as claimed in claim 2, wherein: the hand-held part of the handle is insulated and anti-skid.
6. A conductive rod gripping tool as claimed in claim 1, wherein: the clamping plane of the clamping head is adhered with a rubber pad.
7. The conductive rod gripping tool of claim 4, wherein: one end of the handle is made of SUS304 stainless steel, and the thickness of the panel is 1.8-2.2 mm.
8. The conductive rod gripping tool of claim 6, wherein: the thickness of the rubber pad is 4.8-5.2 mm.
9. A conductive rod gripping tool as claimed in claim 7, wherein: the panel thickness was 2 mm.
10. a conductive rod gripping tool as claimed in claim 8, wherein: the thickness of the rubber pad is 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920498557.0U CN209793614U (en) | 2019-04-12 | 2019-04-12 | Conducting rod clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920498557.0U CN209793614U (en) | 2019-04-12 | 2019-04-12 | Conducting rod clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209793614U true CN209793614U (en) | 2019-12-17 |
Family
ID=68829246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920498557.0U Active CN209793614U (en) | 2019-04-12 | 2019-04-12 | Conducting rod clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209793614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877768A (en) * | 2019-04-12 | 2019-06-14 | 国网福建省电力有限公司漳州供电公司 | A kind of conducting rod clamping device |
| CN109877768B (en) * | 2019-04-12 | 2024-04-26 | 国网福建省电力有限公司漳州供电公司 | Conductive rod clamping tool |
-
2019
- 2019-04-12 CN CN201920498557.0U patent/CN209793614U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109877768A (en) * | 2019-04-12 | 2019-06-14 | 国网福建省电力有限公司漳州供电公司 | A kind of conducting rod clamping device |
| CN109877768B (en) * | 2019-04-12 | 2024-04-26 | 国网福建省电力有限公司漳州供电公司 | Conductive rod clamping tool |
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